Function core::arch::x86::_mm_sign_pi32 [] [src]

pub unsafe fn _mm_sign_pi32(a: __m64, b: __m64) -> __m64
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on x86 and target feature ssse3,mmx only.

Negate packed 32-bit integers in a when the corresponding signed 32-bit integer in b is negative, and return the results. Element in result are zeroed out when the corresponding element in b is zero.